CN210311477U

CN210311477U - Compressor fixing device and air conditioning unit thereof

Info

Publication number: CN210311477U
Application number: CN201920647057.9U
Authority: CN
Inventors: 吉剑林; 陈锡保; 赵应升; 严洪波; 王育鹏; 徐长喜; 蒙棠豪
Original assignee: Guangdong Haiwu Technology Co Ltd
Current assignee: Guangdong Haiwu Technology Co Ltd
Priority date: 2019-05-07
Filing date: 2019-05-07
Publication date: 2020-04-14
Anticipated expiration: 2029-05-07

Abstract

The utility model relates to an air conditioning technology field, concretely relates to compressor fixing device and air conditioning unit thereof, compressor fixing device include first locating part, and the upper portion at first locating part is installed to the bottom of compressor, the upper portion at first locating part is connected to the second locating part, and the second locating part includes the staple bolt, and the staple bolt cover is established at the middle part or the upper portion of compressor, and such structure setting not only can effectively fix the undercarriage of compressor, and the vibration of restriction compressor on upper and lower side, can effectively fix compressor upper portion or upper portion in addition, reduce the vibration of the left and right sides (level) direction of compressor to avoid compressor connecting line to leak because of the split that the compressor swing caused.

Description

Compressor fixing device and air conditioning unit thereof

Technical Field

The utility model relates to an air conditioning technology field, concretely relates to compressor fixing device and air conditioning unit thereof.

Background

When the existing scroll compressor is started, stopped, operated and transported, particularly when the existing scroll compressor is started, stopped and transported, the compressor vibrates in the vertical direction and swings in the left-right direction, and the swinging of the compressor can drive a pipeline connected with the compressor to vibrate, so that the pipeline is vibrated to be broken or welding spots are vibrated to leak; at present, the scroll compressor is basically only used for fixing the machine feet, can only reduce the vibration of the compressor in the up-down direction, or indirectly limit the vibration in the up-down direction and the left-right direction by utilizing a plurality of parts, but because the parts are arranged separately, the whole damping effect is not good, and the breakage of a pipeline or the loosening of welding spots are easily caused.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an aim at one in not enough to prior art, and provide a compressor fixing device, this compressor fixing device can reduce the swing of compressor to avoid the compressor connecting line to leak because of the fracture that the compressor swing caused.

The utility model discloses an one of purpose is realized through following technical scheme:

there is provided a compressor fixing device including:

the first limiting piece is fixedly arranged, and the bottom of the compressor is arranged at the upper part of the first limiting piece;

the second locating part, the upper portion of first locating part is connected to the second locating part, and the second locating part includes the staple bolt, the staple bolt can overlap and establish middle part or upper portion outside the compressor in order to hold the compressor tightly.

The first limiting part and the second limiting part are of an integrally formed structure.

The second limiting part is perpendicular to the first limiting part, and the second limiting part is connected to the upper portion of the side of the first limiting part.

The anchor ear is a U-shaped anchor ear, and when the compressor is installed in the anchor ear, the inner wall of the U-shaped anchor ear can be tightly attached to the outer wall of the compressor.

The second limiting part comprises a main board, and the end part of the U-shaped hoop is vertically connected with the main board.

The support frame is fixedly connected with the second limiting part, when the compressor is installed in the hoop, the support frame is located between the second limiting part and the compressor, an arc-shaped groove is formed in the support frame, and the arc-shaped surface of the arc-shaped groove is attached to the compressor.

The supporting frame comprises a fixed plate fixed on the second limiting part, two supporting plates are perpendicularly bent outwards at the upper end and the lower end of the fixed plate, the end part of the U-shaped hoop is inserted between the two supporting plates and fixed on the fixed plate, the U-shaped hoop is clamped by the two supporting plates, and the arc-shaped groove is formed in the middle of each supporting plate.

The upper portion of the first limiting part is fixed with at least one fixing bolt, the mounting part is installed at the bottom of the compressor and located between the first limiting part and the compressor, the mounting part is provided with mounting holes which are consistent with the fixing bolts in number and can be matched with the fixing bolts, and the mounting part is fixedly connected with the first limiting part through the mounting holes and the fixing bolts.

The utility model discloses a second in to not enough among the prior art, and provide an air conditioning unit, including the compressor fixing device of compressor and fixed compressor, compressor fixing device is above-mentioned arbitrary compressor fixing device.

The utility model discloses a second purpose is realized through following technical scheme: an air conditioning unit is the compressor fixing device of any preceding item.

The utility model has the advantages that: the utility model discloses a compressor fixing device and air conditioning unit thereof has following beneficial effect:

through setting up first locating part and second locating part, install the upper portion at first locating part with the bottom of compressor, thereby the staple bolt cover of second locating part is established at the middle part of compressor or upper portion and is embraced the compressor tightly, such structure setting, the undercarriage that not only can effectively fix the compressor, the ascending vibration of restriction compressor in upper and lower direction, and can effectively fix compressor upper portion or middle part, reduce the vibration of the left and right sides (level) direction of compressor, thereby avoid the compressor connecting line to lead to the fact the fracture hourglass because of the swing of compressor.

Drawings

The present invention is further explained by using the drawings, but the embodiments in the drawings do not constitute any limitation to the present invention, and for those skilled in the art, other drawings can be obtained according to the following drawings without any inventive work.

Fig. 1 is a schematic structural diagram of the air conditioning unit of the present invention.

Fig. 2 is a perspective view of the compressor fixing device of the present invention.

Fig. 3 is a front view of the compressor fixing device of the present invention.

Fig. 1 to 3 include:

the compressor comprises a compressor 1, a mounting part 10, a mounting hole 11, a fixing device 2, a first limiting part 20, a second limiting part 21, a main plate 210, a side plate 211, an anchor ear 212, a second threaded hole 213, a limiting bolt 214, a bottom plate 22, a threaded hole 23, a fixing bolt 24, a support frame 25, an arc-shaped groove 250, a fixing plate 251 and a support plate 252.

Detailed Description

The invention will be further described with reference to the following examples.

The utility model discloses an air conditioning unit's embodiment, as shown in fig. 1, including compressor 1, the compressor fixing device 2 that is used for fixed compressor 1, compressor 1's bottom fixedly connected with installed part 10, and be equipped with mounting hole 11 on four angles of installed part 10 respectively.

As shown in fig. 1-2, the compressor fixing device 2 includes a first limiting member 20 and a second limiting member 21 connected to the first limiting member 20, the bottom of the compressor 1 is mounted on the upper portion of the first limiting member 20, and the mounting member 10 at the bottom of the compressor 1 is detachably and fixedly connected to the first limiting member 20. The bottom of the two sides of the first limiting member 20 are respectively bent outward to form bottom plates 22, and each bottom plate 22 is provided with two screw holes 23 arranged in front and back. The first limiting member 20 further comprises fastening members (not shown), the number of the fastening members corresponds to the number of the screw holes 23, and each fastening member can be inserted into the screw hole 23 to fix the first limiting member 20 to other components. Four corners of the upper portion of the first limiting member 20 are respectively fixed with a fixing bolt 24, and the mounting member 10 at the bottom of the compressor 1 is detachably and fixedly connected with the first limiting member 20 through the fixing bolts 24. The mounting member 10 is located between the first limiting member 20 and the compressor 1, and the fixing bolts 24 correspond to the mounting holes 11 one by one, so that when the fixing bolts 24 are inserted into the mounting holes 11, the compressor 1 can be fixed on the upper portion of the first limiting member 20. In the traditional structure, a plurality of parts are used for indirectly limiting the vibration in the up-down direction and the left-right direction, and the parts are arranged separately, which results in poor damping effect of the compressor 1, in the embodiment, the first limiting member 20 and the second limiting member 21 are connected together, the bottom of the compressor 1 is installed on the upper portion of the first limiting member 20, the second limiting member 21 is engaged with the compressor 1, the hoop 212 of the second limiting member 21 is sleeved on the middle portion or the upper portion of the compressor 1 to tightly hold the compressor 1, the structural arrangement can not only effectively fix the machine leg of the compressor 1 and limit the vibration of the compressor 1 in the up-down direction, and the upper part or the middle part of the compressor 1 can be effectively fixed, and the vibration in the left and right (horizontal) directions of the compressor 1 is reduced, so that the connecting pipeline of the compressor 1 is prevented from being cracked and leaked due to the swing of the compressor 1. The mounting part 10 is arranged between the first limiting part 20 and the compressor 1, so that the compressor 1 can be buffered, the vertical vibration caused by the operation of the compressor 1 can be effectively eliminated, and the vibration transmitted by the first limiting part 20 can be eliminated to the maximum extent.

As shown in fig. 1-2, the first limiting member 20 and the second limiting member 21 are integrally formed, so as to facilitate manufacturing and forming. The second limiting member 21 is connected to the upper portion of the side of the first limiting member 20, and the second limiting member 21 is perpendicular to the first limiting member 20. The second locating part 21 includes mainboard 210 and the curb plate 211 of connection in mainboard 210 both sides, the curb plate 211 is buckled perpendicularly towards compressor 1's direction, the middle part or the upper portion of mainboard 210 are connected with staple bolt 212, make staple bolt 212 can overlap and establish the middle part or the upper portion of compressor 1 in order to hold compressor 1 tightly, in this embodiment, preferably connect this staple bolt 212 on mainboard 210's upper portion, staple bolt 212 is U type staple bolt, the equal perpendicular connection mainboard in both ends of this U type staple bolt, this staple bolt 212 size keeps unanimous with compressor 1's casing radius, ensure to hold compressor 1 tightly. The two ends of the hoop 212 are respectively provided with a second threaded hole 213 (as shown in fig. 3), the main board 210 is provided with a first threaded hole (not shown) corresponding to the position of the second threaded hole 213, the second limiting member 21 further comprises two limiting bolts 214 (as shown in fig. 3), the number of the limiting bolts 214 is two, the positions of the limiting bolts 214, the first threaded holes and the second threaded holes 213 are all in one-to-one correspondence, and each limiting bolt 214 is inserted into the corresponding first threaded hole and the corresponding second threaded hole 213, so that the hoop 212 is detachably and fixedly connected to the main board 210.

As shown in fig. 1 and fig. 2, the compressor fixing device 2 further includes a supporting frame 25 for horizontally supporting and limiting the compressor 1, and the supporting frame 25 is fixedly connected to the main plate 210 of the second limiting member 21. When the compressor 1 is mounted on the compressor fixing device 2, the supporting frame 25 is located between the second limiting member 21 and the compressor 1, as shown in fig. 1. The supporting frame 25 comprises an arc-shaped groove 250, the arc-shaped surface of the arc-shaped groove 250 is attached to the compressor 1, the inner diameter of the arc-shaped groove 250 is consistent with the radius of the shell of the compressor 1, the outer wall of the compressor 1 can be attached, a damping layer (not shown) is attached or coated on the arc-shaped surface of the arc-shaped groove 250, the damping layer can be made of elastic materials such as rubber or other materials with damping effects, and the damping layer slows down and attenuates the transmission of the vibration of the compressor 1, so that the vibration of the whole air conditioning unit is reduced; the supporting frame 25 includes the fixed plate 251 fixed on the second locating part, the upper and lower both ends of fixed plate 251 are outwards buckled perpendicularly and are had two backup pads 252, two supporting frames 25 and fixed plate 251 integrated into one piece and form U type structure, two backup pads 252 are located the top and the below of staple bolt 212 respectively, the tip of U type staple bolt 212 inserts between two backup pads 252 and is fixed in fixed plate 251 promptly, grasp U type staple bolt 212, arc recess 250 locates the middle part of each backup pad 252, the arcwall face on this arc recess 250 on each backup pad 252 can laminate with compressor 1, arc recess 250 and staple bolt 212 combination are embraced and are pressed compressor 1, make the supporting frame 25 can support compressor 1. The material of the support frame 25 is preferably hard rubber material or plastic material, which is not only low in cost, but also convenient for molding. Set up the support frame 25 and be located between second locating part 21 and the compressor 1, arc recess 250 and staple bolt 212 combination embrace compressor 1 for support frame 25 can support compressor 1, can cushion compressor 1, has effectively eliminated the horizontal vibration that compressor 1 self operation arouses, and can furthest's elimination by the vibration that second locating part 21 conducted comes.

As shown in fig. 1 and 3, when the mounting member 10 at the bottom of the compressor 1 is mounted on the upper portion of the first limiting member 20, the limiting bolt 214 is loosened, so that the first threaded hole and the second threaded hole 213 are separated from each other, the anchor ear 212 is sleeved on the middle portion or the upper portion of the compressor 1, the limiting bolt 214 is inserted into the first threaded hole and the second threaded hole 213, and after the limiting bolt 214 is tightened, the inner wall of the anchor ear 212 can be tightly attached to the outer wall of the compressor 1, so that the compressor 1 is tightly held on the compressor fixing device.

It should be finally noted that the above embodiments are only intended to illustrate the technical solutions of the present invention, and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.

Claims

1. A compressor fixing device is characterized in that: the method comprises the following steps:

2. A compressor fixture according to claim 1 wherein: the first limiting part and the second limiting part are of an integrally formed structure.

3. A compressor fixture according to claim 1 wherein: the second limiting part is perpendicular to the first limiting part, and the second limiting part is connected to the upper portion of the side edge of the first limiting part.

4. A compressor fixture according to claim 1 wherein: the staple bolt is U type staple bolt, and when the compressor was installed in the staple bolt, the outer wall of compressor can be hugged closely to the inner wall of U type staple bolt.

5. A compressor fixture according to claim 4 wherein: the second locating part comprises a mainboard, and the end part of the U-shaped hoop is vertically connected with the mainboard.

6. A compressor fixture according to claim 1 wherein: the support frame is fixedly connected with the second limiting part, when the compressor is installed in the hoop, the support frame is located between the second limiting part and the compressor, an arc-shaped groove is formed in the support frame, and the arc-shaped surface of the arc-shaped groove is attached to the compressor.

7. A compressor fixture according to claim 6 wherein: the support frame is including being fixed in the fixed plate on the second locating part, and the upper and lower both ends of fixed plate are outwards buckled perpendicularly and are had two backup pads, and the tip of U type staple bolt inserts between two backup pads and is fixed in the fixed plate, and two backup pads centre gripping U type staple bolts, and the middle part of each backup pad is located to the arc recess.

8. A compressor fixture according to claim 6 wherein: and the arc-shaped surface of the arc-shaped groove is provided with a damping layer.

9. A compressor fixture according to claim 1 wherein: the upper portion of first locating part is fixed with at least one fixing bolt, and the installed part is installed to the bottom of compressor, and the installed part is located between first locating part and the compressor, is equipped with on the installed part with fixing bolt quantity unanimous and can with fixing bolt matched with mounting hole, the installed part come with first locating part rigid coupling through mounting hole and fixing bolt.

10. The utility model provides an air conditioning unit, includes compressor and the compressor fixing device of fixed compressor which characterized in that: the compressor fixture as claimed in any one of claims 1 to 9.